Compaq ProLiant CL380 User Guide

Compaq ProLiant CL380 Features 1-11
Compaq Confidential – Need to Know Required
Writer: Marcello Frau Project: Compaq ProLiant CL380 User Guide Comments:
Part Number: 118128-003 File Name: b-ch1 ProLiant CL380 Features.doc Last Saved On: 8/28/00 4:26 PM
Expansion Slots
The expansion slots on the riser board are configured as shown Figure 1-8.
1
4
3
2
Figure 1-8. Locating system expansion slots
Slot 1 is a 32-bit primary PCI bus slot. Slots 2, 3, and 4 are 64-bit PCI
expansion slots. The 32-bit PCI bus provides data transfer rates up to
133 MB/s while the 64-bit bus transfers at a rate of up to 266 MB/s. The PCI
bus provides peripheral transactions at a system clock speed of 33 MHz.
The riser board expansion slots correspond to slots on the rear of the server
node in the system as shown in Figure 1-9.
ACT / LINK
B
A
ACT / LINK
B
A
SERVER NODE 2
SERVER NODE 1
4
3
2
1
ACT / LINK
Figure 1-9. Rear view of server node expansion slot locations